Images are examples, some edited with AI. The technical data are authoritative. AI notice
Hexagon nut, low form B, DIN 439, thread M 18x1.5, fine thread, stainless steel A4
Built to DIN 439, the hexagon nut secures a bolted joint as a low lock nut of small height. What counts here is an across-flats size to DIN of 27 mm. Dimensions thread M 18x1.5, height 9 mm, fine thread, made of stainless steel A4.
- Specialist dealer since 2009
- Invoice payment for regular customers
- Worldwide shipping
- Technical questions clarified with the manufacturer
Description
The hexagon nut secures a bolted joint as a low lock nut of small height. In addition the sheet lists a nut height of 9 mm. This version comes with thread M 18x1.5 and a nut height of 9 mm. The version is listed with fine thread as the thread type.
Benefits
- Low form B to DIN 439 with a nut height of only 9 mm.
- Thread M 18x1.5 with a pitch of 1.50 mm, made as fine thread.
- Across flats 27 mm to DIN and 27 mm to ISO.
- Chamfers on both faces guide the nut when it is started on thread M 18x1.5.
- Material stainless steel A4 as per the data sheet.
Applications
In actuators and jig building the low height of 9 mm fits where a standard height nut no longer clears the component.
Standards and conformity
Dimensions and shape of this size comply with DIN 439 and ISO 8675.
Technical data
| Version and standard | fine thread (DIN 439 / ISO 8675) |
|---|---|
| Material | stainless steel A4 |
| Thread D | M 18x1.5 |
| Thread pitch [mm] | 1.50 |
| Nut height M [mm] | 9 |
| Across flats S to DIN [mm] | 27 |
| Across flats S to ISO [mm] | 27 |
| Standards | DIN 439 and ISO 8675 |
| Weight | 0.024000 |
| Manufacturer | Fluidics equipment |
| Hersteller-Nr | 439-M18X1,5 ES4A |
| EAN | 4050571993917 |
| Zolltarifnummer | 73181639 |
| GPSR Herstellerdaten | A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Ausführung | Feingewinde (DIN 439 / ISO 8675) |
| Material | Edelstahl A4 |
| Norm | DIN EN ISO 8675, DIN 439 |
Downloads
Questions about this item
Any other question?
Send us the item number and your question. We clarify technical details directly with the manufacturer and usually reply on the next working day. Ask a question